31005960669

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{343583}}^1$

素因数の和:343897

約数の個数: 24

約数和(自身を含む): 46166694912

約数和(自身を除く): 15160734243

約数列:

[1, 3, 9, 37, 111, 271, 333, 813, 2439, 10027, 30081, 90243, 343583, 1030749, 3092247, 12712571, 38137713, 93110993, 114413139, 279332979, 837998937, 3445106741, 10335320223, 31005960669]

約数ペア:

[(1, 31005960669), (3, 10335320223), (9, 3445106741), (37, 837998937), (111, 279332979), (271, 114413139), (333, 93110993), (813, 38137713), (2439, 12712571), (10027, 3092247), (30081, 1030749), (90243, 343583)]